217.21.89 is a class C of IPs

Sample IPs from the class C 217.21.89

217.21.89.70	View precise location of 217.21.89.70 on the map!
217.21.89.242	View precise location of 217.21.89.242 on the map!
217.21.89.108	View precise location of 217.21.89.108 on the map!
217.21.89.133	View precise location of 217.21.89.133 on the map!
217.21.89.41	View precise location of 217.21.89.41 on the map!
217.21.89.232	View precise location of 217.21.89.232 on the map!
217.21.89.114	View precise location of 217.21.89.114 on the map!
217.21.89.207	View precise location of 217.21.89.207 on the map!
217.21.89.222	View precise location of 217.21.89.222 on the map!
217.21.89.136	View precise location of 217.21.89.136 on the map!
217.21.89.45	View precise location of 217.21.89.45 on the map!

10 Random IPs

176.98.45.201	Find precise map location of 176.98.45.201
115.188.78.230	Find precise map location of 115.188.78.230
243.135.159.175	Find precise map location of 243.135.159.175
174.175.48.27	Find precise map location of 174.175.48.27
75.43.89.218	Find precise map location of 75.43.89.218
132.149.211.23	Find precise map location of 132.149.211.23
202.235.108.41	Find precise map location of 202.235.108.41
179.224.105.33	Find precise map location of 179.224.105.33
17.195.119.176	Find precise map location of 17.195.119.176
166.181.248.53	Find precise map location of 166.181.248.53
118.198.247.15	Find precise map location of 118.198.247.15

TestURI.org is a free web-sniffer.net alternative. It alows you to send custom HTTP request and check the HTTP response.